Tools & Wizards About Us
vacuumsaver.com screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

vacuumsaver.com

Vacuum solution food saver products and Manufacturers | iDearite - vacuumsaver

Page Load Speed

4.7 sec in total

First Response

417 ms

Resources Loaded

4 sec

Page Rendered

276 ms

vacuumsaver.com screenshot

About Website

Visit vacuumsaver.com now to see the best up-to-date Vacuum Saver content and also check out these interesting facts you probably never knew about vacuumsaver.com

3 seconds to get air out , As a vacuum solution product manufacturer, We export Zipcca, AirBuster, Flavia, Cannalolo and Whoolsh to all over the world.

Visit vacuumsaver.com

Key Findings

We analyzed Vacuumsaver.com page load time and found that the first response time was 417 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

vacuumsaver.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

68/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value710 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.468

19/100

15%

TTI (Time to Interactive)

Value14.5 s

9/100

10%

Network Requests Diagram

vacuumsaver.com

417 ms

vacuumsaver.com

857 ms

style.min.css

18 ms

divi-builder.min.css

547 ms

style.css

746 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 84% of them (27 requests) were addressed to the original Vacuumsaver.com, 6% (2 requests) were made to Googletagmanager.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Vacuumsaver.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 364.3 kB (20%)

Content Size

1.8 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vacuumsaver.com main page is 1.8 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 312.4 kB

  • Original 360.2 kB
  • After minification 355.0 kB
  • After compression 47.8 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 312.4 kB or 87% of the original size.

Image Optimization

-5%

Potential reduce by 51.6 kB

  • Original 1.1 MB
  • After minification 1.1 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Vacuum Saver images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 102 B

  • Original 285.0 kB
  • After minification 285.0 kB
  • After compression 284.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 176 B

  • Original 42.3 kB
  • After minification 42.3 kB
  • After compression 42.2 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Vacuumsaver.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (46%)

Requests Now

28

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vacuum Saver. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vacuumsaver.com

vacuumsaver.com

417 ms

vacuumsaver.com

vacuumsaver.com

857 ms

style.min.css

style.min.css

18 ms

divi-builder.min.css

divi-builder.min.css

547 ms

style.css

style.css

746 ms

widget-options.css

widget-options.css

15 ms

astra-addon-657a2201f38114-78084303.css

astra-addon-657a2201f38114-78084303.css

555 ms

sassy-social-share-public.css

sassy-social-share-public.css

11 ms

jquery.js

jquery.js

23 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

580 ms

wp-mediaelement.css

wp-mediaelement.css

10 ms

astra-widget-social-profiles.css

astra-widget-social-profiles.css

581 ms

70c26df8053cf9a89f80365ac7e5ece7.js

70c26df8053cf9a89f80365ac7e5ece7.js

32 ms

gtm.js

gtm.js

123 ms

vacuumsaver-logo-500px.png

vacuumsaver-logo-500px.png

620 ms

vacuumsaver-logo-500px-266x47.png

vacuumsaver-logo-500px-266x47.png

616 ms

product-02.jpg

product-02.jpg

1261 ms

product-01-1.jpg

product-01-1.jpg

1160 ms

product-07.jpg

product-07.jpg

1122 ms

Fermenter-Vacuum-Lids-for-Mason-Jars.jpg

Fermenter-Vacuum-Lids-for-Mason-Jars.jpg

1243 ms

product-04.jpg

product-04.jpg

1672 ms

product-05.jpg

product-05.jpg

1753 ms

bg.jpg

bg.jpg

2175 ms

fermentation-eqipment-400x250.jpg

fermentation-eqipment-400x250.jpg

1964 ms

sous-vide-cooking-01-400x250.jpg

sous-vide-cooking-01-400x250.jpg

2009 ms

sous-vide-benefit-400x250.jpg

sous-vide-benefit-400x250.jpg

2024 ms

astra.woff

astra.woff

2143 ms

modules.woff

modules.woff

1713 ms

analytics.js

analytics.js

56 ms

fbevents.js

fbevents.js

23 ms

collect

collect

13 ms

js

js

57 ms

Accessibility Review

vacuumsaver.com accessibility score

95

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

vacuumsaver.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

vacuumsaver.com SEO score

86

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vacuumsaver.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Vacuumsaver.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

vacuumsaver.com

Open Graph data is detected on the main page of Vacuum Saver. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: